Siheyuan: Master of Locksmith, Counterattack

Traveling back in time to 1961, Zhou Chen's parents died at the beginning. He was pregnant with a pension of 300 yuan, but he was stared at by everyone in the courtyard. Hungry and cold, he awakened the "rewind system"! Saving once a day and restarting unlimited times gave him the ability to change his fate against the odds. Fitter assessment? Practice repeatedly and become a master overnight! Jia Zhang, Qin Huairu, and Yi Zhonghai jointly set up a trap in an attempt to gain plunder? Zhou Chen watched with cold eyes, took advantage of the plan, and used the rollback system to gain insight into opportunities, allowing them to step into the trap he had set. This is a legend from a bullied orphan to a technical authority and a wealthy tycoon. It is also a story about using a "golden finger" to play with the beasts in the courtyard, and finally control one's own destiny and create a perfect life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.